2345378584 has 32 divisors (see below), whose sum is σ = 4595627520. Its totient is φ = 1121039136.

The previous prime is 2345378557. The next prime is 2345378593. The reversal of 2345378584 is 4858735432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56364 + ... + 88699.

It is an arithmetic number, because the mean of its divisors is an integer number (143613360).

Almost surely, 2^2345378584 is an apocalyptic number.

It is an amenable number.

2345378584 is a deficient number, since it is larger than the sum of its proper divisors (2250248936).

2345378584 is a wasteful number, since it uses less digits than its factorization.

2345378584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145159 (or 145155 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 49.

The square root of 2345378584 is about 48429.1088499468. The cubic root of 2345378584 is about 1328.6308075757.

The spelling of 2345378584 in words is "two billion, three hundred forty-five million, three hundred seventy-eight thousand, five hundred eighty-four".